量原理 |
電磁開(kāi)關(guān) |
產(chǎn)品標(biāo)題 |
The economical flowmeter with an ultra‐compact transmitter. Fully suitable for basic applications in the chemical and process industry. |
傳感器特點(diǎn) |
Cost‐effective sensor – ideal solution for basic requirements. Energy‐saving flow measurement – no pressure loss due to cross‐section constriction. Maintenance‐free – no moving parts. Nominal diameter: max. DN 600 (24"). Ex approvals for Zone 2. |
變送器特點(diǎn) |
Space‐saving transmitter – full functionality on the smallest footprint. Time‐saving local operation without additional software and hardware – integrated web server. Integrated verification – Heartbeat Technology. Robust, ultra‐compact transmitter housing. |
公稱(chēng)口徑范圍 |
DN 15 to 600 (½ to 24") |
接液部件材質(zhì) |
Liner: PTFE
Electrodes: 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022); Tantalum |
測(cè)量變量 |
Volume flow, conductivity, mass flow |
*大測(cè)量誤差 |
Volume flow (standard): ±0.5 % o.r. ± 1 mm/s (0.04 in/s)
Volume flow (option): ±0.2 % o.r. ± 2 mm/s (0.08 in/s) |
測(cè)量范圍 |
4 dm³/min to 9600 m³/h (1 to 44 000 gal/min) |
*大過(guò)程壓力 |
PN 40, Class 150, 20K |
介質(zhì)溫度范圍 |
–10 to +110 °C (+14 to +230 °F) |
環(huán)境溫度范圍 |
–10 to +60 °C (+14 to +140 °F) |
傳感器外殼材質(zhì) |
DN 15 to 300 (½ to 12"): AlSi10Mg, coated
DN 350 to 600 (14 to 24"): Carbon steel with protective varnish |
變送器外殼材質(zhì) |
AlSi10Mg, coated |
防護(hù)等級(jí) |
IP67, type 4X enclosure |
顯示/操作 |
4‐line backlit display available (no local operation)
Configuration via web browser and operating tools possible |
輸出 |
4‐20 mA HART (active)
Pulse/frequency/switch output (passive) |
輸入 |
None |
數(shù)字式通信 |
HART, PROFIBUS DP, Modbus RS485, EtherNet/IP, PROFINET |
電源 |
DC 20 to 30 V |
危險(xiǎn)區(qū)認(rèn)證 |
ATEX, IECEx, cCSAus, INMETRO, EAC |
產(chǎn)品安全性 |
CE, C-Tick |
計(jì)量認(rèn)證和證書(shū) |
Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
Heartbeat Technology complies with the requirements for traceable verification according to ISO 9001:2008 - Section 7.6 a (TÜV attestation) |
壓力認(rèn)證和證書(shū) |
PED |
船級(jí)證書(shū) |
3.1 material |